_________ felt that children moved naturally through different stages of cognitive development, based on biological predispositions and their own individual interactions with the world; _________ saw the children as more of an apprentice, learning through a social environment of others who had more experience.
a) Piaget; Vygotsky
b) Vygotsky; Piaget
c) Skinner; Bandura
d) Bandura; Skinner
